>6ftlA (A:) observed residues (from ATOM records)
qsvsertriksdryesgvipyakmgywdasytvkdtdvlalfritpqpgvdpveaaaava
gesstatwtvvwtdlltaceryrakayrvdpvpnsadvffafiayecdlfeeaslanlta
siignvfgfkavsalrledmriphsylxtfqgpatgiivererlnkygtpllgatvkpkl
glsgknygrvvyeglxggldflkddeninsqpfmrwrerflncmeginrasaatgevkgs
ylnitaatmeevykraeyakavgsivvmidlvmgytaiqsiaywarendmllhlhragns
tyarqknhginfrvickwmrmsgvdhihagtvvgklegdplmikgfydilrltelevnlp
fgiffemdwaslrrcmpvasggihcgqmhqlihylgddvvlqfgggtighpdgiqagata
nrvalesmvlarnegvdyfdqqvgpqilrdaaktcgplqtaldlwkdisfdytstdtadf
ae